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EKI-7706G-2FI
EKI-7706G-2FI
EKI-7706G-2FI
EKI-7706G-2FI

EKI-7706G-2FI

研华EKI-7708E-4F 是一款4FE+4G SFP端口网管型工业以太网交换机,SFP 插槽可进行简单灵活的光纤扩展,支持IXM自动快速布建功能和工作温度40~75°C(EKI-7706G-2FI),两路12~48VDC 电源输入, 1路继电器输出

  • 4 个快速以太网接口,4个千兆SFP插槽
  • SFP 插槽可进行简单灵活的光纤扩展
  • 冗余:X-Ring Pro ( 超高速自愈时间<20ms),RSTP/STP(802.1w/1D)
  • IXM自动快速布建功能
  • 安全 : 802.1x (Port-Based, MD5/TLS/TTLS/PEAP Encryption),RADIUS
  • 管理:SNMP v1/v2c/v3,WEB,Telnet,StandardMIB,Private MIB
  • 铁路认证:EN50121-4
  • 工作温度:-40~75°C(EKI-7708E-4FI)
  • 电源:12~48VDC冗余电源输入, 1路继电器输出

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Specifications

Interfaces / Communications

  • I/O Port 4 x 10/100BASE-T/TX RJ-45

4 x SFP (mini-GBIC) port

Auto-Negotiation, Full/Half Duplex Mode Auto MDI/MDI-X Connection

  • Standards IEEE 3 for 10BaseT

IEEE 802.3u for 100BaseT(X)/FX

IEEE 802.3z for 1000BaseSX/LX/LHX/ZX IEEE 802.3x for Flow Control

  • Console port RS-232 (RJ45)
  • Power Connector 6-pin screw Terminal Block (including relay)

Physical

  • Enclosure Metal Shell
  • Protection Class IP 30
  • Installation DIN-Rail, Wall-mount
  • Dimensions (W x H x D) 74 x 152 x 105 mm (2.91" x 98" x 4.13")

Power

  • Power Consumption 1W @ 48VDC (System)
  • Power Input 12 ~ 48 VDC, redundant dual power input
  • Fault Output 1 Relay Output

Certification

  • Safety UL 61010-2-201, EN LVD 62368
  • EMI CE, CISPR 32, FCC Part 15B Class A
  • EMS EN 61000-4-2

EN 61000-4-3

EN 61000-4-4

EN 61000-4-5

EN 61000-4-6

EN 61000-4-8

  • EMC EN 61000-6-2

EN 61000-6-4

  • Shock IEC 60068-2-27
 

LED Indicators

§ Freefall

§ Vibration

IEC 60068-2-32

IEC 60068-2-6

§ System LED PWR1, PWR2, SYS, Alarm and R.M. § Traffic control NEMA TS-2
§ Port LED Link / Speed / Activity § Railway Trackside EN 50121-4
Environment Switch Properties
§ Operating Temperature

 

§ Storage Temperature

-40 ~ 75°C (-40 ~ 167°F) (EKI-7708E-4FI)

-10 ~ 60°C (-40 ~ 140°F) (EKI-7708E-4F)

-40 ~ 85°C (-40 ~ 185°F)

§ Switch Capacity

§ Transmission Rate

§ MAC Table Size

8.8Gbps 6.55Mpps 8K
§ Ambient Relative Humidity 5 ~ 95% (non-condensing) § Jumbo Frame 1,0240 Bytes
§ Overload Current Protection Present § Packet Buffer Size 4.1Mb
§ Reverse Polarity Protection Present § Max. IGMP Group 256
§ MTBF 2,570,552 hours § Max. VLAN Group 256 (VLAN ID 1 ~ 4094)

L2 Features

  • VLAN Arrange 1Q Tag-based VLAN, 802.1ad QinQ VLAN Stacking
  • Port Mirroring 1 to 1, N to 1

Max. Mirror Session: 4

  • RSPAN Remote Switched Port Analysis
  • GARP GVRP, GMRP
  • IP Multicast IGMP Snooping v1/v2/v3, MLD Snooping, IGMP Immediate leave
  • Storm Control Broadcast, Multicast, Unknown unicast
  • LLDP 1ab LLDP, LLDP-MED
  • Industrial Protocol Modbus/TCP
  • Redundancy IEEE 1D-STP, IEEE 802.1s-MSTP, IEEE

802.1w-RSTP, X-Ring Pro, with ultra high-speed recovery time less than 20ms, ERPS(G.8032)

QoS

  • Priority Queue WRR (Weighted Round Robin), SP (Strict Scheduling

Scheduling                  Priority) Hybrid Priority, Max. Priority Queues: 8

  • Class of Service IEEE 1p Based CoS, IP TOS, DSCP based CoS
  • Rate Limiting Ingress Rate limit, Egress Rate limit
  • Link Aggregation IEEE 3ad Dynamic Port Trunking, Static Port

Trunking

Security

  • Port Security Static/Dynamic MAC, Max. Learning Limit, MAC Violation Notice
  • 1X Port-based/MAC-based Authentication (MD5/PEAP/TLS/TTLS Encryption)
  • MAB MAC Authentication Bypass
  • Authentication RADIUS, TACAS+
  • IP Security IP Source Guard, DHCP Snooping, ARP Spoofing

Prevention

  • ACL Access Control List (IP-ACL, MAC-ACL) ACL Entries: 128

Management

  • DHCP Client, Server, Option66/67/82, DHCP Relay
  • Access SNMP v1/v2c/v3, WEB, Telnet, RMON, Standard MIB-II, Private MIB, Ethernet-Like MIB, RMON MIB (Group 1, 2, 3, 9)
  • Security access 0, SSL
  • Software upgrade TFTP, SFTP, HTTP, Dual Image
  • NTP SNTP client

 

Ordering Information

  • EKI-7708E-4FI-AE 4FE + 4G SFP Port Managed Ethernet Switch w/Wide

Temp

  • EKI-7708E-4F-AE 4FE + 4G SFP Port Managed Ethernet Switch
EKI-7706G-2FIEKI-7706G-2FI

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